How to Program a Key to a BMW X5
The BMW X5 SUV’s ignition key comes equipped with keyless entry controls programmed into the key itself. However, a new replacement key will need programming first before the controls will function. You can program a key to a BMW X5 for yourself in a simple process after ordering and receiving it from the dealership, and doing so will save you the hefty fee you would otherwise pay to a professional.
What you will need:
- A working key for BMW X5
- An un-programmed replacement key for BMW X5
Program a replacement key using a working key.
- Enter the BMW X5 and close its doors. Turn the working key in the car’s ignition to the “ACC” or accessories position or position 1. The accessories will turn on.
- Turn the key back to position 0, or “OFF,” and then remove the key from the ignition.
- Press and hold the “Unlock” button of the working key and press and release the “Lock” button rapidly three times. Let go of the “Unlock” button and the doors of the vehicle will lock and unlock.
- Hold the replacement key and press its “Unlock” button. Rapidly press and release its “Lock” button three times. Let go of the “Unlock” button, and the door should lock and unlock confirming the programming.
Program a replacement key without a working key or if programming using a working key does not work.
- Enter the BMW X5 and close its doors.
- Turn the replacement key in the ignition and turn it to the “ACC” or accessories position or first position. Rapidly turn it to the “OFF” position five times. Take the key out of the ignition.
- Press down and hold the “Unlock” button, while rapidly pressing and releasing the “Lock” button three times. Let go the “Unlock” button and the doors will lock and unlock confirming the programming.
- Program a BMW X5 replacement key using this same process for other un-programmed keys.